<template>
  <div style="display: flex; line-height: 60px">
    <div style="margin-top: 8px">
      <i
        :class="icon"
        style="font-size: 20px; cursor: pointer"
        @click="collapse"
      ></i>
    </div>
    <div style="flex: 1; text-align: center; font-size: 34px">
      <span>欢迎来到快递仓储管理系统</span>
    </div>
    <el-dropdown>
      <span>{{ user.name }}</span
      ><i
        class="el-icon-arrow-down"
        style="margin-left: 5px"
      ></i>
      <el-dropdown-menu slot="dropdown">
        <el-dropdown-item @click.native="toUser">个人中心</el-dropdown-item>
        <el-dropdown-item @click.native="logout">退出登录</el-dropdown-item>
      </el-dropdown-menu>
    </el-dropdown>
  </div>
</template>

<script>
  export default {
    name: "Header",
    data() {
      return {
        user: JSON.parse(sessionStorage.getItem("CurUser")),
      };
    },
    props: {
      icon: String,
    },
    methods: {
      toUser() {
        console.log("to_user");

        this.$router.push("/Home");
      },
      logout() {
        console.log("logout");

        this.$confirm("您确定要退出登录吗?", "提示", {
          confirmButtonText: "确定", //确认按钮的文字显示
          type: "warning",
          center: true, //文字居中显示
        })
          .then(() => {
            this.$message({
              type: "success",
              message: "退出登录成功",
            });

            this.$router.push("/");
            sessionStorage.clear();
          })
          .catch(() => {
            this.$message({
              type: "info",
              message: "已取消退出登录",
            });
          });
      },
      collapse() {
        this.$emit("doCollapse");
      },
    },
    created() {
      this.$router.push("/Home");
    },
  };
</script>

<style scoped></style>
